[Onion Soup] Move WebBluetoothImpl from //content/renderer/bluetooth to Blink's bluetooth module

third_party/WebKit/Source/modules/bluetooth/BluetoothSupplement.cpp

-// Copyright 2015 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "modules/bluetooth/BluetoothSupplement.h"
-
-#include "core/dom/Document.h"
-
-namespace blink {
-
-const char* BluetoothSupplement::supplementName() {
-  return "BluetoothSupplement";
-}
-
-BluetoothSupplement::BluetoothSupplement(WebBluetooth* bluetooth)
-    : m_bluetooth(bluetooth) {}
-
-void BluetoothSupplement::provideTo(LocalFrame& frame,
-                                    WebBluetooth* bluetooth) {
-  BluetoothSupplement* bluetoothSupplement = new BluetoothSupplement(bluetooth);
-  Supplement<LocalFrame>::provideTo(frame, supplementName(),
-                                    bluetoothSupplement);
-};
-
-WebBluetooth* BluetoothSupplement::from(LocalFrame* frame) {
-  BluetoothSupplement* supplement = static_cast<BluetoothSupplement*>(
-      Supplement<LocalFrame>::from(frame, supplementName()));
-
-  ASSERT(supplement);
-  ASSERT(supplement->m_bluetooth);
-
-  return supplement->m_bluetooth;
-}
-
-WebBluetooth* BluetoothSupplement::fromScriptState(ScriptState* scriptState) {
-  return fromExecutionContext(scriptState->getExecutionContext());
-}
-
-WebBluetooth* BluetoothSupplement::fromExecutionContext(
-    ExecutionContext* executionContext) {
-  if (!executionContext->isDocument()) {
-    return nullptr;
-  }
-  return BluetoothSupplement::from(
-      static_cast<Document*>(executionContext)->frame());
-}
-
-DEFINE_TRACE(BluetoothSupplement) {
-  Supplement<LocalFrame>::trace(visitor);
-}
-
-}  // namespace blink